OFPST_PORT reply (xid=0x2): 8 ports
  port  1: rx pkts=171933, bytes=345421983, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=133168, bytes=22285190, drop=0, errs=0, coll=0
  port  2: rx pkts=9285, bytes=914874, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=6732, bytes=752180, drop=0, errs=0, coll=0
  port  4: rx pkts=105, bytes=4964, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=23, bytes=1538, drop=0, errs=0, coll=0
  port  7: rx pkts=48, bytes=3284, drop=?, errs=?, frame=?, over=?, crc=?
           tx pkts=2236, bytes=144956, drop=?, errs=?, coll=?
  port LOCAL: rx pkts=105424, bytes=281907299, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=93495, bytes=14228504, drop=0, errs=0, coll=0
  port  3: rx pkts=115, bytes=5636, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=23, bytes=1538, drop=0, errs=0, coll=0
  port  6: rx pkts=183, bytes=10404, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=23, bytes=1538, drop=0, errs=0, coll=0
  port  5: rx pkts=38294, bytes=58953920, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=32763, bytes=7124430, drop=0, errs=0, coll=0
